baber/WOPTO huggingface dataset:
Patent KR-20110112109-A (KR)
Inventor: PARK HONG SIK
IPC: G01N23/04
Filed: 2010-04-06
Abstract: 본 발명에 따른 X선 검출용 탄소 섬유 프리프레그 성형체 유닛은, X선 발생기(910)에 의해서 방사된 X선이 피사체에 투과되어 형성되는 촬상 화상을 전기적인 화상 데이터 신호로 변환시켜 출력하는 X선 검출용 탄소 섬유 프리프레그 성형체 유닛(200)으로서, 상기 X선 검출용 탄소 섬유 프리프레그 성형체 유닛(200)의 최상면에 형성되어, 상기 X선 발생기(910)에 의해서 방사되고 상기 피사체를 투과한 X선을 입사면에 연직방향으로 직선경로에 있게 하는 탄소 섬유 프리프레그 패널(210);  상기 탄소 섬유 프리프레그 패널(210)의 하부에 형성되어, 상기 피사체를 투과한 X선을 가시광으로 파장 변환시키는 신틸레이터 패널(124); 상기 신틸레이터 패널(124)의 하부에 형성되어. 상기 가시광을 전기적인 화상 데이터 신호로 변환시키는 광전 변환 패널(123); 및 상기 광전 변환 패널(123)의 하부에 형성되어, 상기 광전 변환 패널(123)이 휘어지는 것을 방지하는 보강층(121)을 포함하고, 상기  탄소 섬유 프리프레그 패널(210)은, 탄소 섬유 프리프레그(201), 상기 탄소 섬유 프리프레그(201)의 상면에 접착제로 부착되는 색수지 필름(204), 및 상기 탄소 섬유 프리프레그(201)의 하면 및 상기 색수지 필름(204)의 상면을 함께 도포하는 투명 수지막(202)으로 이루어진다. 
본 발명의 X선 검출용 탄소 섬유 프리프레그 성형체 유닛에 의하면, 검출 패널의 얼라인먼트 마크가 스크래치되거나 닳아 없어지는 것을 방지하고, 디지털 X선 검출 장치의 검출 패널의 색상을 변경할 수 있을 뿐만 아니라, 촬상 화상의 고선명화를 실현할 수 있는 효과가 있다.
Patent KR-20110114101-A (KR)
Inventor: LEE KWANG JIN
IPC: B21B1/22
Filed: 2010-04-12
Abstract: 본 발명은 알루미늄 합금 판재 압연방법에 관한 것으로서, 알루미늄 합금 소재를 다수의 상부교차롤러와 하부교차롤러가 마련된 교차 압연기의 상부교차롤러와 하부교차롤러 사이에 인입하는 소재인입단계와, 알루미늄 합금 소재가 상부교차롤러 및 하부교차롤러를 지나면서 압연되는 교차압연단계를 포함하고, 상부교차롤러 및 하부교차롤러는 각 중심선이 상호 교차되도록 설치되며, 알루미늄 합금 소재의 인입방향의 법선에 소정의 경사각으로 경사지게 설치된다.  
본 발명에 따른 알루미늄 합금 판재 압연방법은 상호 교차하는 롤러들을 사용하여 알루미늄 합금 소재를 압연하므로 알루미늄 합금에 결정립이 미세화될 뿐 아니라 β-fiber 및 Random 집합조직이 형성되어 성형성이 우수한 알루미늄 합금 판재를 제조할 수 있는 장점이 있다.
Patent KR-20110114805-A (KR)
Inventor: PARK SANG GI
IPC: F16J15/10
Filed: 2010-04-14
Abstract: 본 발명은 유압실린더용 실링 제조방법에 관한 것으로서, 나일론과 실리콘의 혼합물을 사출하여 내링(11)을 사출하는 단계(S1)와; 내링(11)의 외주면에 본드를 도포하여 본드층(11b)을 형성하는 단계(S2)와; 본드층(11b)에 밴드형상의 우레탄링모재(12')을 감아서 부착하는 단계(S3)와; 내부 외주면에 성형돌기(22a)가 형성된 링홈(22)을 가지며 특정 온도로 가열된 암금형(20)을 이용하는 것으로서, 그 링홈(22)에 상기 우레탄링모재(12')가 부착된 상기 내링(11)을 끼워넣는 단계(S4)와; 링홈(22)에 치합되는 치합링(32)을 가지는 숫금형(30)을 이용하는 것으로서, 숫금형(30)을 하방으로 이동시켜 치합링(32)으로 링홈(22)에 끼어진 우레탄링모재(12')을 가압하여, 외주면에 "∑"형상의 밀착단(12a)이 형성됨과 동시에 내링(11)을 결합되는 우레탄링(12)을 형성하는 단계(S5)와; 암금형(20)으로부터 상기 숫금형(30)을 분리한 후 그 암금형(20)으로부터 상기 내링(11)에 결합된 우레탄링(12)을 분리하는 단계(S6);를 포함하는 것을 특징으로 한다.
Patent KR-20110116465-A (KR)
Inventor: PARK SEUNG HO
IPC: F25J3/08
Filed: 2010-04-19
Abstract: 본 발명은 일산화질소 합성시스템 및 방법에 관한 것으로서, 특히 일산화질소 합성시스템은 산(Acid)원료가 유입되어 저장되는 원료탱크와; 아질산염이 유입되어 저장되는 저장탱크와; 상기 원료탱크 및 저장탱크에 연결되어, 공급받은 산원료와 아질산염이 상온 복분해되는 반응기와; 상기 반응기에서 산원료와 아질산염이 상온 복분해되어 발생되는 일산화질소와 이산화질소가 유입됨과 아울러 수분이 공급되는 세정탑과; 상기 세정탑에서 일산화질소를 공급받고, 공급받은 일산화질소를 저온 압축하여 일산화질소에 포함된 수분을 응축하는 콜드트랩과; 상기 콜드트랩에서 수분이 제거된 일산화질소를 포집하여 저장하는 일산화질소 저장조;를 포함하여 구성되어, 일산화탄소를 합성함에 있어서 중금속 폐기물이나 N₂O를 전혀 발생시키지 않는 효과가 있다.
Patent KR-20110116789-A (KR)
Inventor: OH DAE GEUN
IPC: H01L33/62
Filed: 2010-04-20
Abstract: 본 개시는 지지 부재와, 제1 면 및 지지 부재와 마주보는 제2 면을 포함하는 하우징과, 제1 면측에 위치한 발광소자와, 하우징에 결합되어 발광소자를 지지하며 발광소자를 지지하는 부분이 제2 면을 향하여 노출된 도전성 부재와, 제2 면을 향하여 노출된 도전성 부재 및 지지 부재에 접하는 접착제를 포함하는 것을 특징으로 하는 발광장치에 관한 것이다.
Patent KR-20110118861-A (KR)
Title: Method for providing water quality information by a water quality information management server
Inventor: AHN HYO WON
IPC: G06Q50/26
Filed: 2010-04-26
Abstract: PURPOSE: A water quality class evaluation result providing method of a water quality class evaluation result management server is provided to add weighted value to the effort for the quality improvement. CONSTITUTION: A server for managing the evaluation result of a water quality grade maintains database for evaluation result of a water quality grade(100). The server supplies a user interface about the evaluation of water grade(120). The server inputs a first measurement item and a first measurement period(130).
Patent KR-20110122295-A (KR)
Title: The metal dome sheet having a conductivity sheet
Inventor: LEE MIN JU
IPC: H01H13/704
Filed: 2010-05-04
Abstract: PURPOSE: A metal dome sheet having a conductivity sheet is provided to reduce a noise by using a ground member through electrically connecting a conductive sheet to a printed circuit board. CONSTITUTION: In a metal dome sheet having a conductivity sheet, metal domes(200,201,202) are installed in a base sheet(210). Conductive sheets(220,221,222) are installed on the base sheet. The conductive sheet blocks electromagnetic wave or noise. The base sheet and conductive sheet are insulated each other. The conductive sheet has a elastic force power.
Patent KR-20110122954-A (KR)
Title: Envelopes, shopping bags and boxes having a externally exposed receiver
Inventor: YANG KWANG SIK
IPC: A45C3/04
Filed: 2010-05-06
Abstract: PURPOSE: An envelope, a shopping bag, and a box including a storing unit exposed to the outside are provided to enable users to easily insert advertisement catalogs and brochures. CONSTITUTION: An envelope(1000) including a storing unit exposed to the outside includes an envelope portion, and a storing unit portion. The storing unit portion includes a cover portion connected to one outer side of the envelope portion, a combining portion connected to the other outer side of the envelope portion, and a closing wing unit connected to the lower side of the cover portion.
Patent KR-20110125498-A (KR)
Title: Microbial fuel cells
Inventor: CHOI KYU MAN
IPC: H01M8/16
Filed: 2010-05-13
Abstract: PURPOSE: A microbial fuel cell is provided to obtain excellent electric properties by configuring a fuel cell by differing the size and surface area of the fuel cell. CONSTITUTION: A microbial fuel cell comprises: a hexahedral case(110) which has an accommodation space storing wastewater thereinside and includes an inlet and an outlet formed on the upper side and the lower side thereof respectively; a cathode(120) which is formed at one side of the case and formed of a copper plate; and an anode(130) which is formed at the inner other side of the case facing the inner side where the cathode electrode is formed and has a metal plate including carbon components.
Patent KR-20110132495-A (KR)
Title: Shoe insole for protecting ankle
Inventor: CHA GIL SU
IPC: A43B7/20
Filed: 2010-06-02
Abstract: PURPOSE: A shoe insole for protecting the ankle is provided to maintain the function of the shoe insole and to alleviate a pain occurring in the malleolus part. CONSTITUTION: A shoe insole for protecting the ankle comprises: an insole(110) which is formed in a sole shape; elastic fabric(120) in which a forefoot opening is formed in the front thereof an upward opening is formed upward; a foamed pad(130) in which the bottom thereof is combined with the upper end of the elastic fabric and which is prepared in order to cover the malleolus and the top of the malleolus in a band form; and a band(140) in which the top thereof is combined with the exterior of the foamed pad.
Patent KR-20100072157-A (KR)
Title: Solar position locator with cylindrical light focusing equipment
Inventor: SHIN YU BIN
IPC: F24S50/20
Filed: 2010-06-10
Abstract: PURPOSE: A solar position tracing apparatus with a columnar light-focusing device is provided to accurately trace solar position without a separate apparatus using the difference between the solar energy amount of a sunlight absorptive plate which has collected sunlight and the solar energy amount of a sunlight absorptive plate which has not collected sunlight. CONSTITUTION: A solar position tracing apparatus with a columnar light-focusing device comprises a columnar light-focusing device(10), a sun energy absorption device(11), and an energy amount measure system. The columnar light-focusing device has the shape of a rod fully filled in the longitudinal direction thereof. The columnar light-focusing device forms a focus which is separated from the rear part of the rod as far as focus distance. The sun energy absorption device comprises multiple solar energy absorptive plates. The multiple solar energy absorptive plates are placed in the columnar direction on a focus track formed on the rear side of the columnar light-focusing device.
Patent KR-20100133319-A (KR)
Title: Targeted genomic rearrangements using site-specific nucleases
Inventor: KIM JIN SOO
IPC: C12N9/10
Filed: 2010-06-11
Abstract: PURPOSE: A method for rearrangement of genomic DNA is provided to change specific gene using zinc-finger nuclease. CONSTITUTION: A target-specific nuclease is used in deletion, duplication, inversion, or rearrangement of genomic DNA by two or more cleaving specific sites. The target-specific nuclease is a zinc finger nuclease. The zinc finger nuclease contains two or more zinc finger modules. The zinc finger nuclease recognizes different two sites.
Patent KR-20110137513-A (KR)
Title: Method and system for billing of online advertisement
Inventor: KIM HYUN YOUNG
IPC: G06Q30/02
Filed: 2010-06-17
Abstract: PURPOSE: A charging method of online advertisement and system thereof are provided to determine the charged amount about low-priority advertisement by applying a discount logic about low-priority advertisement through applied discount by applying a discount logic. CONSTITUTION: A receiver(210) receives bid price about advertisement from the advertisers of each advertisement. An exposure position determiner(220) determines the exposure locations of each advertisement. An applied discount calculator(240) applies a discount logic and calculates discount price of low-priority advertisement. A charged amount determiner(250) determines charged amount about low-priority advertisement.
Patent KR-20110137691-A (KR)
Title: Controlling system for air conditioner comprising electric motor-driven compressor
Inventor: BAEK CHANG HYUN
IPC: F04B49/00
Filed: 2010-06-17
Abstract: PURPOSE: A control system of an air conditioning device for a vehicle having a motor-driven compressor is provided to control the opening and short circuit of a power supply line by sensing the connection of an inverter circuit unit and the power supply line. CONSTITUTION: A control system of an air conditioning device for a vehicle having a motor-driven compressor comprises a motor-driven compressor(10), an inverter circuit unit(12), a power supply line(21), and a switching element(26). The motor-driven compressor comprises an electric motor which is powered by power supplied from a high-voltage battery(20). The inverter circuit unit converts the power supplied from the high-voltage battery into AC power and applies the AC power to the electric motor. The power source line supplies power from the high-voltage battery to the inverter circuit unit. The switching element is formed in the power supply line and opens or short-circuits the power supply unit.
Patent KR-20110139797-A (KR)
Title: Home media device, system and method using it
Inventor: CHUN HEE JIN
IPC: H04L12/16
Filed: 2010-06-24
Abstract: PURPOSE: A home media device, a home network system and a method thereof are provided to multiply control a plurality of multimedia devices in a home without a separated button operation through a voice command. CONSTITUTION: A digital hub(410) receives a voice signal from a device in a home through a wireless connection device. The digital hub transmits the receives voice signal to a voice recognition server. The digital hub receives the information of text type from the voice recognition server. The digital hub transmits the received information to be transmitted to the device in a corresponding home to the wireless connection device. If the request about the predetermined information which is stored tin a plurality of external server exists from the device in home, the digital hub links the device in home to a corresponding external server.
Patent KR-20120000628-A (KR)
Inventor: PARK BONG RAE
IPC: G09B7/04
Filed: 2010-06-28
Abstract: 본 발명은 언어 순발력을 향상시키는 학습지원 장치 및 방법에 관한 것으로서, 본 발명에 따른 학습지원 장치는 응답제한시간과 언어관련 문제정보를 저장하는 저장수단; 상기 저장수단에서 문제정보를 추출하여 출력하는 문제 제공수단; 및 상기 저장수단에 저장된 응답제한시간 이내에 상기 출력된 문제에 대한 응답정보가 사용자로부터 수신되지는 여부를 확인하여 수신되는 경우 상기 응답정보에 대한 정답 여부를 결정하고, 상기 사용자로부터 응답정보가 상기 응답제한시간 이내에 수신되지 않은 경우 상기 출력된 문제에 대해 오답으로 처리하는 정답 확인수단;을 포함한다.
Patent KR-20120001861-A (KR)
Inventor: KIM HAE SUNG
IPC: F25D29/00
Filed: 2010-06-30
Abstract: PURPOSE: A method to detect a refrigerant leak is provided to rapidly measure temperature changes inside an indirect cooling refrigerator and reduce decision errors about the refrigerant leak. CONSTITUTION: A method to detect a refrigerant leak is as follows. The refrigerant leak is sensed by measuring a temperature inside an indirect cooling refrigerator when a defrosting is completed after power on. The refrigerant leak is found by temperature changes inside an indirect cooling refrigerator. The first temperature, a temperature inside an indirect cooling refrigerator, is measured after the defrosting(S1). The second temperature, a temperature inside an indirect cooling refrigerator, is measured few time later(S3). A leak is determined when a case that the second temperature subtracted from the first temperature is a specific value or less repeats N times(S5).
Patent KR-20120002339-A (KR)
Title: Mounting unit for drive shaft of vehicle
Inventor: CHOI WON JUN
IPC: B60B27/06
Filed: 2010-06-30
Abstract: PURPOSE: The calking operates in the engage nut fastening work between the drive shaft and the coupling nut. The calking processing is omitted, in that way man-hour can be reduced. CONSTITUTION: A coupling unit(100) for a drive shaft of vehicles comprises a hub bearing(101), a drive shaft(103), a fastening groove(110), a coupling nut(120), a body(121), a plate part(123), and a protruded part(125). The fastening groove is formed in one side of end part of the drive shaft. In the coupling nut inserts the hub bearing into the drive shaft, it is fixed and coupled in the end part of the drive shaft and it is fixed through the fastening groove. As to the body, the coupling nut has a mounting hole(122) in which the screw thread is formed in the inner circumference. It is fixed and coupled in the drive shaft. The plate part is into one body formed extendly from the body. In the plate part, a plurality of is separated based on the center of the body according to the columnar direction of the mounting hole predetermined. The protruded part is projected from the plate part to the center of the mounting hole.
Patent KR-20110023737-A (KR)
Title: A printed circuit board having a bump and a method of manufacturing the same
Inventor: CHO SUK HYEON
IPC: H05K1/02
Filed: 2010-07-28
Abstract: PURPOSE: A printed circuit board with a bump and a method for manufacturing the same are provided to form a groove on a carrier with a protection layer to separate the carrier and simultaneously form a bump, thereby saving manufacturing time and manufacturing costs. CONSTITUTION: An inner layer circuit layer(102) is impregnated in an insulating layer(106). A protection layer(101) includes an opening which exposes a pad part of the inner layer circuit layer. A bump(104) is integrated with the pad part. The bump is protruded from the inside to the outside of the protection layer through the opening. A metal layer is formed on the protruded part of the bump.
Patent KR-20120012613-A (KR)
Title: Refrigerator and control method thereof
Inventor: YOON SINN BONG
IPC: F25D29/00
Filed: 2010-08-02
Abstract: PURPOSE: A refrigerator and a control method thereof are provided to prevent explosion due to leakage of refrigerant because flow path of the refrigerant flowing to evaporators of a freezing room and a refrigerating room are blocked in defrosting operation. CONSTITUTION: A refrigerator comprises a compressor(210), a condenser(220), evaporators, a valve(230), and a controller. The condenser condenses refrigerant compressed in the compressor. The evaporator vaporizes the condensed refrigerant. The valve opens and closes a passage of the refrigerant. The controller closes the valve at a point of defrosting operation of the evaporator.
Patent KR-20120021485-A (KR)
Title: Solar cell and method for manufacturing the same
Inventor: CHOI WON SEOK
IPC: H01L31/04
Filed: 2010-08-03
Abstract: PURPOSE: A solar battery and a manufacturing method thereof are provided to improve a passivation effect by directly arranging a protection part consisting of an intrinsic semiconductor on a substrate. CONSTITUTION: A solar battery contains first impurities of a first conductivity type. The substrate is composed of a crystalline semiconductor(110). A first protection part is located on the plane of incidence of the substrate. A first electric field part(171) contain second impurities of a second conductivity type. An emitter part(121) contain third impurities of a third conductivity type. The emitter part is composed of a non-crystalline semiconductor. A first electrode(141) is connected to the emitter part. A second electrode(142) is electrically connected to the substrate.
Patent KR-20100099081-A (KR)
Title: Movement type support of table form
Inventor: PARK JUNG JIN
IPC: E04G25/00
Filed: 2010-08-09
Abstract: PURPOSE: A rotary supporting post for a table form is provided, which can be folded so as to enable a slab form and a supporting post to be carried together within a small space. CONSTITUTION: A rotary supporting post for a table form comprises a fixed pipe(20), a supporting post(30) and a binding strip(40). The fixed pipe is coupled to the bottom of a slab form(10). The supporting post is fitted to the fixed pipe and has a general means for length adjustment. One end of the binding strip is connected to the bottom of the slab form while the other end binds the top of the supporting post so that the supporting post is suspended to move freely.
Patent KR-20120015123-A (KR)
Title: Evaporator with heater inserted
Inventor: CHOI MYUNG WOON
IPC: C23C14/26
Filed: 2010-08-11
Abstract: PURPOSE: A heater imbedded evaporation source, which can simplify heater configuration of linear nozzle evaporation source, is provided to improve the heating efficiency of a heater and to reduce manufacturing costs and time. CONSTITUTION: A heater imbedded evaporation source comprises follows. A heater is built in a nozzle pipeline(20). The heater built in the nozzle pipeline comprises a conductor pipe(300) and an insulating powder. The heating element is settled in the conductor pipe. The insulating powder is filled in the space between the conductor pipe and the heating element. The heater built in the nozzle pipeline comprises the heating element and insulation pipe. The heating element is settled in the insulation pipe. The heating element is included of a resistance wire.
Patent KR-20110043428-A (KR)
Title: Planetary reducer
Inventor: HAGA TAKASHI
IPC: F16C25/06
Filed: 2010-08-20
Abstract: PURPOSE: A planetary is provided to secure a large space in a radius direction center part by arranging a main barring form an external unit of a cashing to a far location. CONSTITUTION: A pin unit(60) passes through a planetary by being projected from a carrier flange(62). The pin unit is formed into one with a carrier flange. An external circumference of a pin unit is located on external side of a radius direction of an extension surface.
Patent KR-20120017940-A (KR)
Title: Vessel
Inventor: YOON JA MOON
IPC: B63B39/00
Filed: 2010-08-20
Abstract: PURPOSE: A vessel is provided to reduce energy consumption by operating the vessel using a small amount of power and to simplify a manufacturing process by reducing a process required for painting a ballast tank. CONSTITUTION: A vessel comprises a hull and multiple inclination adjusting devices(200). The inclination adjusting devices are formed in the left and right of the hull along the longitudinal direction of the hull. Each inclination adjusting device has a tube(220) and an arm(212). The tube controls the injected amount of gas. The arm is rotated in the longitudinal or horizontal direction of the hull.
Patent KR-20120017999-A (KR)
Inventor: REE MUN IL
IPC: F01P7/16
Filed: 2010-08-20
Abstract: 본 발명은 내연기관의 실린더의 워터재킷으로부터 고열의 냉각수를 유입받은 후 선택적으로 방열기 방향으로 유출하는 내연기관 잉여 열에너지 환원 장치로서, 본 발명에서는 유입되는 고열의 냉각수를 유입받는 유입구와, 상기 유입구로 유입된 냉각수를 방열기 방향으로 토출하는 토출구를 구비하고, 상기 유입구와 상기 토출구 사이에 걸쳐 연결 형성되며 내부에는 상기 냉각수가 흐르는 유출 통로를 형성하는 하우징부와, 하우징부 내에 설치되며, 상기 유입되는 냉각수의 온도 및 압력 변화에 따라 상기 토출구로 토출되는 냉각수의 량을 연속적으로 조절하는 압력 조절 장치를 구비하는 것을 특징으로 하는 내연기관 잉여 열에너지 환원 장치가 제공된다.
Patent KR-20120018530-A (KR)
Title: Remote ship maintenance system and maintenance method thereof
Inventor: MOON DAE KEUN
IPC: G06Q50/00
Filed: 2010-08-23
Abstract: PURPOSE: A remote ship maintenance system and a maintenance method thereof are provided to take an effective measure about a problem which is generated in the ship automation system. CONSTITUTION: A ship automation unit(100) controls the sailing of a ship. The ship automation unit comprises a ship integration communication network in order to access to the ship automation system. An ISIG(Intra-Ship Integrated Gateway)(210) is included in a ship and connects the ship automation unit and the ISIG. An overland support unit(300) performs ship maintenance function by processing a signal.
Patent KR-20120019176-A (KR)
Title: Directly connected screw
Inventor: CHO DONG HO
IPC: F16B25/02
Filed: 2010-08-25
Abstract: PURPOSE: A direct-coupled screw capable of rapid inserting combination is provided to reduce operation steps and to securely fix a screw nut by preventing the loosing of a head part. CONSTITUTION: A direct-coupled screw capable of rapid inserting combination comprises a head part(10), a screw part(11) and a drill part(12). The head part is formed in triangular shape and includes a drill groove(10a). The drill groove can insert a driver or a drill into the upper side. The screw part is formed in the lower part of a head part. A screw thread(11a) is formed in the circumference of the screw part. The drill part is formed on the lower part of the screw part in order to a cutting edge.
Patent KR-20120019582-A (KR)
Title: 낚시용 핸드 출입구를 갖는 텐트 구조
Inventor: WOO JOON SIK
IPC: E04H15/00
Filed: 2010-08-26
Abstract: 본 발명은 낚시용 핸드 출입구를 갖는 텐트 구조에 있어서, 지면에 대하여 지지되는 골조를 덮어서 내부에 일정한 공간을 구획 형성하는 막부재에 상기 내부 공간으로 출입하기 위한 출입구가 구비되고, 상기 출입구에는 걔폐하기 위한 개폐부재가 개폐 가능하게 구비되며, 상기 출입구를 통하여 실내로 벌레가 들어는 것을 것을 방지하는 망사부재가 갖도록 구비되는 텐트에는 실내에서 낚시를 하고자 외부 있는 낚싯대를 잡기 위하여 외부로 손을 내밀기 위한 핸드 출입구가 구비되는 것을 특징으로 한다.  
본 발명에 따르면, 텐트의 내부에서 외부로 손을 내밀기 위한 핸드 출입구를 구비하여, 텐트 내에서 낚시를 할 때 핸드 출입구를 통해 외부에 있는 낚싯대를 잡고 낚시를 할 수 있으므로, 야간에도 모기 등의 벌레 걱정 없이 낚시를 즐길 수 있는 효과가 있다.
Patent KR-20120023293-A (KR)
Title: Advertising device using laser light projector
Inventor: KIM JUNG HYEON
IPC: G09F19/18
Filed: 2010-09-01
Abstract: PURPOSE: An advertising apparatus using a laser projector is provided to produce a beautiful advertizing effect as well as increase spatial utilization. CONSTITUTION: A first laser projector(100) constitutes a first rotary body(110) in a lower part and projects a laser beam(100a) to a front side . A second projector(200) constitutes a second rotary body(210) in the lower part and moves to left and right and top and bottom. The second projector projects a laser beam(200a) to the front side and interferes a laser beam, which is located to be corresponded to the first laser projector and projected, with the laser beam of the first laser projector.
Patent KR-20120022291-A (KR)
Title: A livestock feed additive comprising the fermented biotite using effective microorganisms for enhancing viability of livestock
Inventor: IM WAN TAEK
IPC: A23K10/33
Filed: 2010-09-01
Abstract: PURPOSE: A feed additive for promoting the growth of domestic animals is provided to ferment biotite using water, microorganisms, and nutrients selected from wheat bran, rice bran, or molasse. CONSTITUTION: A feed additive for promoting the growth of domestic animals is obtained by the following steps: mixing 50-80 parts of ground biotite by weight with 1-10 parts of wheat bran by weight, 20-60 parts of rice bran by weight, 1-5 parts of molasse by weight, and 30-40 parts of water by weight; and adding microorganisms selected from lactobacillus, aspergillus, bacillus, yeast, or their variant strain into the mixture, and fermenting the mixture.